A video target tracking method is provided to a computing device, the method includes: obtaining a partial detection map corresponding to a target image frame in a to-be-detected video; obtaining a relative motion saliency map corresponding to the target image frame; determining constraint information corresponding to the target image frame according to the partial detection map and the relative motion saliency map; adjusting a parameter of an image segmentation model by using the constraint information, to obtain an adjusted image segmentation model; and extracting a target object from the target image frame by using the adjusted image segmentation model.
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4. The method according to claim 1, wherein the background region in the partial detection map refers to a remaining region of the partial detection map except a region in which the target object is detected.
10. The apparatus according to claim 8, wherein the background region in the partial detection map refers to a remaining region of the partial detection map except a region in which the target object is detected.
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August 30, 2021
August 20, 2024
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